Most of us in the U.S. use elevators and escalators every week, if not every day. Whether we’re at work or in a shopping mall or an amusement park or simply in the building we call home. But the risk…
Most of us in the U.S. use elevators and escalators every week, if not every day. Whether we’re at work or in a shopping mall or an amusement park or simply in the building we call home. But the risk…